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Questions by iarnav
1
vote
1
answer
1
#Self Doubt OS CPU scheduling?
Does non preemptive CPU scheduling needs hardware support. kindly explain.
asked
in
Operating System
Jan 12, 2022
387
views
process-scheduling
operating-system
context-switch
2
votes
1
answer
2
#TOC NPTEL ASSIGNMENT Question about reducibility
Please help me understand this question. I have searched on internet, but not avail. Click this to see the question
asked
in
Theory of Computation
Sep 6, 2021
451
views
theory-of-computation
reduction
0
votes
0
answers
3
#CLRS #Algorithm Doubt about randomized QuickSort.
asked
in
Algorithms
May 27, 2019
1.0k
views
algorithms
sorting-algorithms-quicksort
sorting
asymptotic-notation
1
vote
1
answer
4
#Algorithms QuickSort Algorithm Doubt regarding pivot and analysis.
asked
in
Algorithms
May 22, 2019
907
views
algorithms
sorting
1
vote
1
answer
5
Mimimum number of comparison to sort 13 elements/numbers for any comparison based sorting algorithm?
asked
in
Algorithms
May 4, 2019
842
views
algorithms
sorting
0
votes
2
answers
6
#Algorithms Quicksort VS Mergesort? Which is a faster sorting algorithm
I did Google and found out that Quicksort is better then Mergesort, but my question is which is faster among both?
asked
in
Algorithms
Apr 25, 2019
994
views
algorithms
sorting
1
vote
4
answers
7
Total number of function calls in Merge sort Algorithm
In Merge sort Algorithm when I took input array of size 2 and I got 4 function calls as including original function call with which I call MS algorithm i.e. MS (1,2) and which in turn calls two recursive function calls to merge ... function calls. So, how can I analyze the total number of function calls when input array size is n? thank you!
asked
in
Algorithms
Apr 25, 2019
3.9k
views
algorithms
merge-sort
sorting
0
votes
2
answers
8
#TOC What will be the minimal DFA of this regular language?
Given L = { 0*1 + 0 + 1* + 10*1} where + symbol is UNION and NOT positive closure. Please draw the Minimal DFA for this.
asked
in
Theory of Computation
Mar 14, 2019
904
views
finite-automata
regular-expression
regs
theory-of-computation
0
votes
0
answers
9
#TOC what is the minimum pumping length of this regular language?
asked
in
Theory of Computation
Mar 11, 2019
2.1k
views
pumping-lemma
theory-of-computation
finite-automata
0
votes
0
answers
10
Compiler doubt regarding stack usage
How many stacks are needed to evaluate an expression with embedded function calls at any time?
asked
in
Compiler Design
Jan 2, 2019
250
views
compiler-design
2
votes
1
answer
11
#TOC identify languages.
If all finite subsets of LL are regular, then LL is regular. If a proper subset of LL is not regular, then LL is not regular. Subsets of finite sets are always regular. Subsets of finite sets are always regular. Every subset of language is regular than L is regular.
asked
in
Theory of Computation
Dec 28, 2018
803
views
theory-of-computation
identify-class-language
0
votes
2
answers
12
#TOC Regular Language Is this a regular set?
WXW^R where W,X belongs to (0,1)* W^R is reverse of a string!
asked
in
Theory of Computation
Dec 22, 2018
656
views
theory-of-computation
regular-language
finite-automata
2
votes
2
answers
13
# CN TCP connection establishment doubt about MSS
Say Client buffer is of 12000 Bytes and MSS is 1200 B and this info is sent to server and now server send the info in (SYN +ACK) segment as Server Buffer = 18000 B and MSS is 600 B Now in data transfer phase does both Client and ... 1200, 600) = 600 Bytes? Or does the sever will send 1200 Bytes segments to C and C sends 600 B segments to server?
asked
in
Computer Networks
Dec 16, 2018
699
views
computer-networks
tcp
ip-packet
network
0
votes
0
answers
14
#CN UserGate 2004 IPV4 question
Consider three IP networks A,B and C. Host HA in network A sends messages each containing 180 bytesof application data to a host HC in network C. The TCP layer prefixes 20 byte header to the message. This passes through an intermediate network B. ... ). My question is what's the overhead at Network Layer and also at Transport Layer of the Host C (Destination Host)
asked
in
Computer Networks
Dec 5, 2018
494
views
computer-networks
ip-addressing
tcp
transport-layer
0
votes
1
answer
15
#CN Difference between Packet Vs Datagram Vs Frame?
Difference between Packet Vs Datagram Vs Frame?
asked
in
Computer Networks
Dec 1, 2018
659
views
computer-networks
ethernet
osi-model
ip-addressing
0
votes
0
answers
16
#CN Which protocols provide error correction in data?
TCP UDP IGMP ICMP I think ICMP can’t correct the error in data and rest three protocols can correct data errors!
asked
in
Computer Networks
Dec 1, 2018
448
views
computer-networks
error-detection
error
error-correction
0
votes
0
answers
17
#CN Switching MCQ
As the resouces are reserved between two communicating end systems in circuit switching, this is achieved a) authentication b) guaranteed constant rate c) reliability d) store and forward
asked
in
Computer Networks
Nov 29, 2018
2.1k
views
computer-networks
computer-networks
0
votes
0
answers
18
#CN Noob Doubt in Ethernet Frame.
Please someone explain in simplest of terms what is Ethernet Frame and what is Ethernet packet. I can't visualize them and tell them apart from one and another. Any help would be appreciated. Preamble SFD Destination MAC Source Mac Length field DATA ... in this and what is Ethernet packet and what's being received at DLL from Phy layer and NL from Transport layer?
asked
in
Computer Networks
Nov 28, 2018
240
views
computer-networks
ethernet
0
votes
0
answers
19
#CN Ethernet Question.
What is the maximum number of hosts that can be present in Ethernet LAN?
asked
in
Computer Networks
Nov 28, 2018
288
views
computer-networks
ethernet
0
votes
1
answer
20
#CN SMTP MCQ
Which one of the following protocol is used to receive mail messages? a) smtp b) post office protocol c) internet message access protocol d) all of the mentioned Doubt : Do SMTP also able to receive mail messages?
asked
in
Computer Networks
Nov 25, 2018
4.5k
views
computer-networks
application-layer-protocols
computer-networks
application-layer-protocols
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